The Makita 18V LXT Lithium-lon Cordless 1/2 sq. Drive Impact Wrench Kit (3.0Ah) delivers high torque. Impact power with a 1/2 in. Square drive that will fit. Wrench packs plenty of torque for a wide range of. Fastening and loosening tasks, and is a powerful and. Convenient substitute for air powered and AC. Makita-built motor delivers 325 ft. Torque, with 1,600 RPM and 2, 200 IPM for. Shock absorbent handle protects battery. Housing for extra durability. Impact wrench features a rocker switch for. Rubberized soft grip handle provides increased. Comfort on the job. Compact and ergonomic design at only 10-1/2. Cordless impact wrench weighs only 7.5 lb. Battery for reduced operator fatigue. Light illuminates the work area. Makita’s proprietary hammer and anvil impact. Mechanism are manufactured using the best raw. Materials with the highest quality steel and. Unique heat hardening process for maximum. Fastening and driving power. Only use genuine Makita batteries and chargers.